Investment AB Kinnevik: Offer document regarding Kontakt East Holding AB now available

This press release may not  be released, published or distributed  in
or into the  USA, Canada, Australia,  Japan or any  other country  in
which such a measure is subject to registration or any other measures
than those required by Swedish law. The Offer is not directed towards
any person  in  those  countries  whose  participation  requires  any
additional prospectus,  registration  or  other  measure  than  those
required by Swedish law.

Offer document regarding Kontakt East Holding AB now available

Investment  AB  Kinnevik   (publ)  ("Kinnevik")   and  Vostok   Nafta
Investment Ltd  ("Vostok Nafta")  (jointly, the  "Bidders"),  through
their jointly owned  Swedish company,  Goldcup D 3931  AB, filed  for
name change to Vosvik AB, registration number 556757-1095 ("Vosvik"),
has today made available  the offer document  regarding its offer  to
the shareholders of  Kontakt East  AB (publ). The  offer document  is
available at the web page  www.ohman.se. The offer document can  also
be requested free  of charge  from E. Öhman  J:or Fondkommission  AB,
Berzelii Park 9, Box 7415, 103 91 Stockholm, +46 8 402 5000.

The offer  document and  acceptance form  have been  mailed to  those
shareholders of  Kontakt East  who were  registered in  VPC  (Swedish
central shareholder register) and who  are encompassed by the bid  on
29 May 2008.

For further information regarding the offer, please contact:

Mia Brunell Livfors, CEO and President Investment AB Kinnevik (publ)
Phone +46 (0)8 562 000 00, Fax +46 (0)8 20 37 74

Torun Litzén, Director of  Investor Relations Investment AB  Kinnevik
(publ)
Phone +46 (0)8 562 000 83, Mobile  +46 (0)70 762 00 83, Fax +46  (0)8
20 37 74
Box 2094, SE-103 13  Stockholm, Sweden, visiting address:  Skeppsbron
18


Per Brilioth, CEO Vostok Nafta Investment Ltd
Tel +46 8 545 015 50, Fax +46 8 545 015 54

Robert Eriksson, Head of  Investor Relations Vostok Nafta  Investment
Ltd
Tel +46 8 545 015 50, Mobile: +46 701 11 26 15, Fax +46 8 545 015 54
Hovslagargatan 5, SE-111 48 Stockholm, Sweden